US Bridges

Bu 63 S over Two Mile CR BNSF RR

Good

Oregon County, Missouri · S 30 T 22 N R 5 W · Structure no. 36362

Built
2020
5 years old
Condition
Good
inspected January 2024
Type
Tee Beam
Prestressed Concrete
Length
323 ft
4 main spans
Daily traffic
2,490
2024 count
Owner
State
State Highway Agency

About this bridge

Bu 63 S over Two Mile CR BNSF RR is a prestressed concrete tee beam carrying Bu 63 S over Two Mile CR BNSF RR in Oregon County, Missouri. It was built in 2020, so it is 5 years old, younger than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,490 vehicles a day, roughly 4% of them trucks, projected to reach 3,486 by 2044. The structure is 323 ft (98.3 m) long and 34 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesBu 63 S
CrossesTwo Mile CR BNSF RR
LocationS 30 T 22 N R 5 W
RouteState Highway 63
Coordinates36.53324, -91.54849
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating90.3 US tons
Inventory rating52.6 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHL 93
Structure length323 ft (98.3 m)
Longest span95 ft (29 m)
Deck width34 ft (10.5 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,490 (2024)
Projected traffic3,486 by 2044
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad and waterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Bu 63 S over Two Mile CR BNSF RR built?

It was built in 2020, making it 5 years old in 2025.

What condition is Bu 63 S over Two Mile CR BNSF RR in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in January 2024.

How much traffic does Bu 63 S over Two Mile CR BNSF RR carry?

About 2,490 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is Bu 63 S over Two Mile CR BNSF RR?

The structure is 323 ft (98.3 m) long with a longest span of 95 ft (29 m) and a deck 34 ft wide.

Who owns Bu 63 S over Two Mile CR BNSF RR?

It is owned by the State Highway Agency.